Chippy
About
Chippy is a smart device with a focus on research and development for recreational vehicles (RVs). Its purpose is to provide a smart system for controlling up to four loads simultaneously in motor homes. The mission of Chippy is to bring the benefits of mobile motor homes to industries and long-distance travellers.
System Architecture
Chippy operates on a 32-bit system architecture, providing efficient processing and control capabilities for the device’s functions.
Chippy combines these technologies and tools to offer a comprehensive and intelligent solution for controlling and monitoring loads in recreational vehicles, enhancing the overall experience for motor home owners and long-distance travelers.
Features
The Chippy device offers a range of benefits for motor homes and recreational vehicles (RVs):
Current Measurement
Load Control and Battery Monitoring
Energy Efficiency
Cost Savings
Flexibility
Social Distancing
TECHNOLOGY & TOOLS
The development of Chippy involved the use of the following technologies and tools:
Altium was used for capturing detailed schematics and designing the printed circuit board layout.
SolidWorks aided in designing a custom casing and enclosure, ensuring durability and protection for the device.
Chippy utilizes the STM32 microcontroller, chosen for its reliability and capabilities in handling the device’s functionalities.
- Programming Language:
The firmware was developed using C, a versatile and efficient programming language.
- Communication Protocols:
The device supports various communication protocols such as CAN, MQTT, I2C, and UART, allowing for seamless integration with different systems and components.
Chippy integrates with AWS (Amazon Web Services), providing cloud connectivity for data storage, analysis, and remote management.
The interactive mobile app for monitoring and controlling Chippy was developed for the Android platform, offering users a user-friendly interface and seamless device management.